---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-40391 5.4.0-190-generic #210-Ubuntu SMP Fri Jul 5 17:03:38 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian Address sizes: 40 bits physical, 48 bits virtual CPU(s): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2799.998 BogoMIPS: 5599.99 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 64 KiB L1i cache: 64 KiB L2 cache: 1 MiB L3 cache: 32 MiB NUMA node0 CPU(s): 0,1 Vulnerability Gather data sampling: Not affected Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Retbleed: Vulnerable Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization Vulnerability Spectre v2: Mitigation; Retpolines; IBPB conditional; IBRS_FW; STIBP disabled; RSB filling; PBRSB-eIBRS Not affected; BHI Not affected Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm rep_good nopl cpuid extd_apicid tsc_known_freq pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext perfctr_core ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 3.9G 0 3.9G 0% /dev tmpfs 795M 1.1M 794M 1% /run /dev/vda1 39G 9.8G 29G 26% / tmpfs 3.9G 0 3.9G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 3.9G 0 3.9G 0% /sys/fs/cgroup /dev/loop0 62M 62M 0 100% /snap/core20/1405 /dev/loop2 68M 68M 0 100% /snap/lxd/22753 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 795M 0 795M 0% /run/user/1001 /dev/loop3 39M 39M 0 100% /snap/snapd/21759 /dev/loop4 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 554 3814 1 3576 7083 Swap: 1023 0 1023 ---> ip addr: 1: lo: mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: ens3: mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:54:fd:d4 brd ff:ff:ff:ff:ff:ff inet 10.30.171.84/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85841sec preferred_lft 85841sec inet6 fe80::f816:3eff:fe54:fdd4/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:59:71:4e:6a brd ff:ff:ff:ff:ff:ff inet 10.250.0.254/24 brd 10.250.0.255 scope global docker0 valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-40391) 10/08/24 _x86_64_ (2 CPU) 02:46:22 LINUX RESTART (2 CPU) 02:47:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:48:01 213.47 87.10 126.37 0.00 2663.96 7401.75 0.00 02:49:01 84.62 27.66 56.96 0.00 1820.36 9888.75 0.00 02:50:01 101.57 23.43 78.14 0.00 1373.24 8274.22 0.00 02:51:01 9.68 0.37 9.32 0.00 33.33 3522.35 0.00 02:52:01 40.23 5.40 34.83 0.00 2625.03 6866.59 0.00 02:53:01 24.20 2.15 22.05 0.00 77.32 6464.52 0.00 02:54:01 38.16 0.32 37.84 0.00 17.73 13334.04 0.00 02:55:01 33.65 1.35 32.30 0.00 64.00 13205.73 0.00 Average: 67.89 18.33 49.56 0.00 1081.09 8622.19 0.00 02:47:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:48:01 5285944 7322124 468716 5.76 65504 2140580 1137116 12.38 724624 1891480 137812 02:49:01 4895348 7176632 602660 7.41 75756 2364740 1291292 14.06 890032 2094368 69088 02:50:01 4282700 6777716 995124 12.23 81060 2566980 1617680 17.61 1401832 2183440 15272 02:51:01 3854756 6454044 1316048 16.17 82652 2667260 1951432 21.25 1733116 2274084 16368 02:52:01 3614784 6468720 1289072 15.84 91104 2908900 2006296 21.84 1843892 2384404 10940 02:53:01 3297308 6336608 1421472 17.47 98024 3076264 2082140 22.67 2075004 2459952 160404 02:54:01 3018740 6068196 1689508 20.76 100068 3082536 2466616 26.85 2345224 2465324 91124 02:55:01 3964336 7305156 452312 5.56 102332 3361632 1117896 12.17 1220812 2638364 14840 Average: 4026740 6738650 1029364 12.65 87062 2771112 1708808 18.60 1529317 2298927 64481 02:47:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:48:01 lo 0.81 0.81 0.08 0.08 0.00 0.00 0.00 0.00 02:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:48:01 ens3 214.29 139.65 1174.90 45.54 0.00 0.00 0.00 0.00 02:49:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 02:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:49:01 ens3 129.23 109.45 1353.14 22.40 0.00 0.00 0.00 0.00 02:50:01 lo 1.40 1.40 0.18 0.18 0.00 0.00 0.00 0.00 02:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:50:01 ens3 193.60 165.44 2379.94 24.02 0.00 0.00 0.00 0.00 02:51:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 02:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:51:01 ens3 89.80 75.34 1173.52 16.32 0.00 0.00 0.00 0.00 02:52:01 lo 2.27 2.27 0.22 0.22 0.00 0.00 0.00 0.00 02:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:52:01 ens3 231.73 146.96 2088.30 22.22 0.00 0.00 0.00 0.00 02:53:01 lo 1778.72 1778.72 1688.48 1688.48 0.00 0.00 0.00 0.00 02:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:53:01 ens3 154.21 127.93 1075.92 21.60 0.00 0.00 0.00 0.00 02:54:01 lo 4771.99 4771.99 4533.69 4533.69 0.00 0.00 0.00 0.00 02:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:54:01 ens3 91.33 78.85 41.79 22.09 0.00 0.00 0.00 0.00 02:55:01 lo 888.07 888.07 802.80 802.80 0.00 0.00 0.00 0.00 02:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:55:01 ens3 241.75 263.28 862.47 180.15 0.00 0.00 0.00 0.00 Average: lo 932.67 932.67 880.05 880.05 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 168.14 138.36 1268.95 44.29 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-40391) 10/08/24 _x86_64_ (2 CPU) 02:46:22 LINUX RESTART (2 CPU) 02:47:02 CPU %user %nice %system %iowait %steal %idle 02:48:01 all 33.03 16.47 13.23 12.26 0.11 24.90 02:48:01 0 37.95 15.31 13.40 13.76 0.12 19.46 02:48:01 1 28.17 17.61 13.05 10.78 0.10 30.27 02:49:01 all 24.21 0.00 2.12 4.04 0.08 69.55 02:49:01 0 32.53 0.00 2.54 3.07 0.08 61.78 02:49:01 1 15.95 0.00 1.70 5.01 0.07 77.27 02:50:01 all 86.25 0.00 2.98 1.44 0.12 9.21 02:50:01 0 87.53 0.00 2.60 1.31 0.12 8.44 02:50:01 1 84.95 0.00 3.37 1.56 0.12 10.00 02:51:01 all 90.56 0.00 2.74 0.41 0.13 6.16 02:51:01 0 90.82 0.00 2.65 0.15 0.12 6.26 02:51:01 1 90.29 0.00 2.83 0.68 0.14 6.06 02:52:01 all 90.54 0.00 4.15 0.34 0.11 4.86 02:52:01 0 90.79 0.00 3.84 0.22 0.12 5.04 02:52:01 1 90.30 0.00 4.46 0.45 0.10 4.68 02:53:01 all 84.71 0.00 4.63 0.38 0.11 10.18 02:53:01 0 85.52 0.00 4.22 0.13 0.12 10.01 02:53:01 1 83.90 0.00 5.04 0.62 0.10 10.34 02:54:01 all 78.66 0.00 6.16 1.21 0.13 13.85 02:54:01 0 77.91 0.00 6.54 1.34 0.13 14.07 02:54:01 1 79.41 0.00 5.77 1.07 0.12 13.62 02:55:01 all 43.70 0.00 3.55 2.14 0.08 50.53 02:55:01 0 34.27 0.00 3.28 1.02 0.08 61.35 02:55:01 1 53.20 0.00 3.81 3.27 0.08 39.63 Average: all 66.46 2.02 4.92 2.76 0.11 23.72 Average: 0 67.20 1.87 4.85 2.59 0.11 23.37 Average: 1 65.72 2.18 4.99 2.92 0.10 24.08